16039705

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{15349}}^1$

素因数の和:15384

約数の個数: 16

約数和(自身を含む): 22104000

約数和(自身を除く): 6064295

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 15349, 76745, 168839, 291631, 844195, 1458155, 3207941, 16039705]

約数ペア:

[(1, 16039705), (5, 3207941), (11, 1458155), (19, 844195), (55, 291631), (95, 168839), (209, 76745), (1045, 15349)]